Detail výsledku

Precise Image Resampling for Optics Geometry Correction

PŘIBYL, B.; SEEMAN, M. Precise Image Resampling for Optics Geometry Correction. Digital Technologies 2007. Žilina: Faculty of Electrical Engineering of Zilina Univerzity, 2007. p. 1-6.
Typ
článek ve sborníku konference
Jazyk
angličtina
Autoři
Přibyl Bronislav, Ing., Ph.D., FIT (FIT), UPGM (FIT)
Seeman Michal, Ing., Ph.D., FIT (FIT), UPGM (FIT)
Abstrakt

Images for technical and scientific purposes are taken by optical devices (cameras, microscopes, telescopes) consisting of the sensing lens and the sensor. Most sensing lenses suffer from various distortions. Geometrical distortion may not be acceptable for several applications, such as fluorescent microscopy. This paper describes fast and precise method
of image geometry correction designed especially for sensing lenses. Distortion caused by sensing lenses are mostly close to smooth barrel distortion, which enables us to omit local resizing, while local drift must be performed at subpixel precision.

Klíčová slova

image processing, image resampling, lens distortion

Rok
2007
Strany
1–6
Sborník
Digital Technologies 2007
Konference
Digital Technologies 2007
Vydavatel
Faculty of Electrical Engineering of Zilina Univerzity
Místo
Žilina
BibTeX
@inproceedings{BUT27898,
  author="Bronislav {Přibyl} and Michal {Seeman}",
  title="Precise Image Resampling for Optics Geometry Correction",
  booktitle="Digital Technologies 2007",
  year="2007",
  pages="1--6",
  publisher="Faculty of Electrical Engineering of Zilina Univerzity",
  address="Žilina"
}
Projekty
Výzkumné skupiny
Pracoviště
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